diff --git a/docs-requirements.txt b/docs-requirements.txt
index 2fa9790..f038ffe 100644
--- a/docs-requirements.txt
+++ b/docs-requirements.txt
@@ -12,7 +12,7 @@ certifi==2021.10.8
     # via requests
 charset-normalizer==2.0.7
     # via requests
-docutils==0.17.1
+docutils==0.18
     # via sphinx
 idna==3.3
     # via requests
diff --git a/test-requirements.txt b/test-requirements.txt
index 20dd050..546b561 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -22,7 +22,7 @@ coverage[toml]==6.1.1
     # via pytest-cov
 cssselect==1.1.0
     # via -r test-requirements.in
-docutils==0.17.1
+docutils==0.18
     # via sphinx
 idna==3.3
     # via requests